---
title: "Changes to Create a new editable thread"
method: POST
path: "/v1/{innovationId}/threads"
---

# Changes to Create a new editable thread

`POST /v1/{innovationId}/threads`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 53 revisions.

- **2024-11-07** `761f95f46b23`: 2 breaking, 3 warning, 2 info

## Changes

- **2024-11-07** `761f95f46b23`: 2 breaking, 3 warning, 2 info
  - added the new required request property `followerUserRoleIds`
  - for the `path` request parameter `innovationId`, the format changed from no format to `uuid`
  - the `message` request property's maxLength was set to `4000`
  - the `subject` request property's maxLength was set to `200`
  - removed the optional property `thread` from the response with the `200` status
  - added the new optional request property `file`
  - added the required property `id` to the response with the `200` status

---

[Operation](https://skmtc.dev/nhs-england/apis/innovations-api-nhs-innovation-service/docs/v1/:innovationId/threads/post.md) - [API](https://skmtc.dev/nhs-england/apis/innovations-api-nhs-innovation-service.md) - [Page](https://skmtc.dev/nhs-england/apis/innovations-api-nhs-innovation-service/changes/v1/:innovationId/threads/post)